A A | | | A A | | | | | | | | | | | | | | 1 A 5— | 10 ml 2— 3 ml | 1— 2 A | | 2 30 20 1 | 500— 1000 | 200— 300 3 150 | 120 1 | 5 4 1 2 | 1 2 | 1 | 5 7 |